Question: Show that the cubic polynomial p(x) = ax + bx + cx + d has exactly one point of inflection (x 0 , y 0

Show that the cubic polynomial p(x) = ax³ + bx² + cx + d has exactly one point of inflection (x0, y0), where

= -b and Yo = 263 27a bc + d.

Use this formula to find the point of inflection of p(x) = x³ - 3x² + 2.

= -b and Yo = 263 27a bc + d.

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